User's Manual

UMPC User Guide
48
Keypad Function Description
+
To enable the Wireless LAN/Bluetooth
function.
+
Switches display between LCD, CRT, or
LCD and CRT simultaneously.
+
Switches the screen between Vertical or
Horizontal display.
+
To shut down or resume the built-in
system speaker volume.
+
Decreases the brightness of LCD display
incrementally.
+
Increases the brightness of LCD display
incrementally.
+
Decreases the audio volume of the UMPC
incrementally.
+
Increases the audio volume of the UMPC
incrementally.